United States - Gross Domestic Product: Research and Development was 788.99300 Bil. of $ in January of 2021, according to the United States Federal Reserve. Historically, United States - Gross Domestic Product: Research and Development reached a record high of 788.99300 in January of 2021 and a record low of 0.25100 in January of 1929. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Gross Domestic Product: Research and Development - last updated from the United States Federal Reserve on March of 2024.